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First-principles theory of metal-alkaline earth oxide interfaces (open access)

First-principles theory of metal-alkaline earth oxide interfaces

Article on the first-principles theory of metal-alkaline earth oxide interfaces.
Date: June 21, 2006
Creator: Nuñez, Matías & Buongiorno Nardelli, Marco
Object Type: Article
System: The UNT Digital Library
NOAA: Next Steps to Strengthen Its Acquisition Function (open access)

NOAA: Next Steps to Strengthen Its Acquisition Function

A letter report issued by the Government Accountability Office with an abstract that begins "The National Oceanic and Atmospheric Administration (NOAA) accounts for about half of the Department of Commerce's (Commerce) acquisition spending, over $851 million in fiscal year 2005 alone. In recent years however, NOAA has experienced instances of poor contract management. GAO was asked to determine if NOAA is positioned to effectively carry out its acquisition function. Specifically, GAO assessed the extent to which NOAA has structured an acquisition organization that provides appropriate oversight; established policies and processes that promote, among other things, a knowledge-based acquisition process for development and production of complex systems; and planned and managed its contracting workforce to address future retirement challenges."
Date: June 7, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
President's Justification of the High Performance Computer Control Threshold Does Not Fully Address National Defense Authorization Act of 1998 Requirements (open access)

President's Justification of the High Performance Computer Control Threshold Does Not Fully Address National Defense Authorization Act of 1998 Requirements

Correspondence issued by the Government Accountability Office with an abstract that begins "The United States controls the export of high performance computers for national security and foreign policy reasons. High performance computers have both civilian and military applications and operate at or above a defined performance threshold (which was formerly measured in millions of theoretical operations per second [MTOPS], but is now measured in Weighted TeraFlops [WT]). The U.S. export control policy currently organizes countries into "tiers," with tier 3 representing a higher level of concern related to U.S. national security interests than tiers 1 and 2. A license is required to export computers above a specific performance level to countries such as China, India, Israel, Pakistan, and Russia. Policy objectives of U.S. computer export controls are to (1) limit the acquisition of highest-end, high performance computer systems by potential adversaries and countries of proliferation concern and (2) ensure that U.S. domestic industries supporting important national security computer capabilities can compete in markets where there are limited security or proliferation risks. Over the last few years, the effectiveness of U.S. export controls in meeting these policy objectives has been challenged by market and technological changes in the computer and microprocessor …
Date: June 30, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Community Services Block Grant Program: HHS Should Improve Oversight by Focusing Monitoring and Assistance Efforts on Areas of High Risk (open access)

Community Services Block Grant Program: HHS Should Improve Oversight by Focusing Monitoring and Assistance Efforts on Areas of High Risk

A letter report issued by the Government Accountability Office with an abstract that begins "The Community Services Block Grant (CSBG) provided over $600 million to states in fiscal year 2005 to support over 1,000 local antipoverty agencies. The Department of Health and Human Services's (HHS) Office of Community Services (OCS) is primarily responsible for overseeing this grant; states have oversight responsibility for local agencies. At the request of Congress, GAO is providing information on (1) HHS's compliance with federal laws and standards in overseeing states, (2) five states' efforts to monitor local agencies, and (3) federal CSBG training and technical assistance funds targeted to local agencies with problems and the results of the assistance. States were selected based on varying numbers of local agencies and grant amounts and recommendations from associations, among other criteria."
Date: June 29, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Managing Sensitive Information: Actions Needed to Ensure Recent Changes in DOE Oversight Do Not Weaken an Effective Classification System (open access)

Managing Sensitive Information: Actions Needed to Ensure Recent Changes in DOE Oversight Do Not Weaken an Effective Classification System

A letter report issued by the Government Accountability Office with an abstract that begins "In recent years, the Congress has become increasingly concerned that federal agencies are misclassifying information. Classified information is material containing national defense or foreign policy information determined by the U.S. government to require protection for reasons of national security. GAO was asked to assess the extent to which (1) DOE's training, guidance, and oversight ensure that information is classified and declassified according to established criteria and (2) DOE has found documents to be misclassified."
Date: June 30, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Federal Real Property: Most Public Benefit Conveyances Used as Intended, but Opportunities Exist to Enhance Federal Oversight (open access)

Federal Real Property: Most Public Benefit Conveyances Used as Intended, but Opportunities Exist to Enhance Federal Oversight

A letter report issued by the Government Accountability Office with an abstract that begins "Under the public benefit conveyance (PBC) program, state or local governments and certain nonprofits can obtain surplus real property for public uses. The General Services Administration (GSA) has responsibility for the program but has delegated authority to the Department of Defense (DOD) for properties disposed of as part of the Base Realignment and Closure (BRAC) process. Several "sponsoring agencies" ensure that properties are used as agreed to by grantees. GAO (1) determined the number, types, and locations of PBC properties disposed of in fiscal years 2000 through 2004, (2) assessed efforts to ensure that the properties are used as agreed to, and (3) identified any challenges facing agencies and grantees."
Date: June 21, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Farm Loan Programs: GAO Reports on USDA Lending Practices (open access)

Farm Loan Programs: GAO Reports on USDA Lending Practices

Correspondence issued by the Government Accountability Office with an abstract that begins "This report responds to a Congressional request for information relating to a June 13, 2006 Congressional hearing on the U.S. Department of Agriculture's (USDA) farm loan programs. In particular, the May 16, 2006 letter requested that we summarize our findings from the 1990s through 2002 on USDA's farm loan programs. Congress also requested that we provide any GAO opinions on the current management and status of the loan programs and identify any matters that Congress should consider."
Date: June 28, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Energy Security: Issues Related to Potential Reductions in Venezuelan Oil Production (open access)

Energy Security: Issues Related to Potential Reductions in Venezuelan Oil Production

A letter report issued by the Government Accountability Office with an abstract that begins "Venezuela is the world's eighth-largest oil exporter and among the top 10 countries in total proven oil reserves. Venezuela also supplies about 11 percent of current U.S. imports of crude oil and petroleum products and wholly owns five refineries in the U.S. Consequently, Venezuela is a key player in the future energy security of the United States and the world. The current global oil market is tight and may be more susceptible to short-term supply disruptions and higher and more volatile prices. Recently, tension between Venezuela and the United States has caused concern about the stability of Venezuelan oil supplies. On several occasions, Venezuela's President has threatened to stop exporting oil to the U.S. or to close Venezuela's U.S.-based refineries. In this context, GAO analyzed: (1) how Venezuela's crude oil production and exports of crude oil to the U.S. has changed in recent years, (2) the potential impacts of a reduction in Venezuelan oil exports to the U.S., and (3) the status of U.S. government programs and activities to ensure a reliable supply of oil from Venezuela. Commenting on a draft of the report, the State …
Date: June 27, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Superfund: Better Financial Assurances and More Effective Implementation of Institutional Controls Are Needed to Protect the Public (open access)

Superfund: Better Financial Assurances and More Effective Implementation of Institutional Controls Are Needed to Protect the Public

A statement of record issued by the Government Accountability Office with an abstract that begins "Under the Environmental Protection Agency's (EPA) Superfund program, parties responsible for pollution bear the cost of cleaning it up. However, these parties sometimes no longer exist, leaving the problem for others, typically the federal government, to address. Furthermore, many sites' cleanup remedies leave some waste in place, relying on institutional controls--legal or administrative restrictions on land or water use--to limit the public's exposure. GAO was asked to summarize the findings of its August 2005 report, Environmental Liabilities: EPA Should Do More to Ensure that Liable Parties Meet Their Cleanup Obligations (GAO-05-658) and its January 2005 report, Hazardous Waste Sites: Improved Effectiveness of Controls at Sites Could Better Protect the Public (GAO-05-163). GAO's statement addresses the actions EPA could take to better ensure that parties meet their cleanup obligations and the long-term effectiveness of institutional controls in protecting the public. GAO's reports recommended, among other things, that EPA (1) implement a financial assurance mandate for businesses handling hazardous substances; (2) enhance its oversight and enforcement of existing financial assurances and authorities; (3) ensure that the frequency and scope of monitoring of controls sufficiently maintain their effectiveness; …
Date: June 15, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Information on Immigration Enforcement and Supervisory Promotions in the Department of Homeland Security's Immigration and Customs Enforcement and Customs and Border Protection (open access)

Information on Immigration Enforcement and Supervisory Promotions in the Department of Homeland Security's Immigration and Customs Enforcement and Customs and Border Protection

Correspondence issued by the Government Accountability Office with an abstract that begins "After the creation of the Department of Homeland Security (DHS) in March 2003, two legacy enforcement agencies--the former Immigration and Naturalization Service (INS) and the U.S. Customs Service (USCS)--were among the 22 federal agencies brought together within DHS. This transformation in turn merged the legacy INS and USCS investigators into the U.S. Immigration and Customs Enforcement (ICE) Office of Investigations (OI), and legacy INS and USCS inspectors, among others, into Customs and Border Protection (CBP). It has been nearly 3 years since the merger and efforts to integrate thousands of federal employees within ICE and CBP continue. Congress raised questions about ongoing human capital challenges brought about by the integration of legacy enforcement employees within ICE and CBP. In prior work, we have reported on the management and human capital challenges DHS faces as it merges the workforces of legacy agencies, including the need to clarify the roles and responsibilities of the new agencies, the difficulty of legacy staff operating from separate locations, and how it decides to allocate investigative resources. This report addresses the following objectives: (1) How many investigative work years were dedicated to immigration enforcement …
Date: June 13, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Federal Courthouses: Rent Increases Due to New Space and Growing Energy and Security Costs Require Better Tracking and Management (open access)

Federal Courthouses: Rent Increases Due to New Space and Growing Energy and Security Costs Require Better Tracking and Management

Testimony issued by the Government Accountability Office with an abstract that begins "The judiciary pays over $900 million in rent annually to GSA for court-related space, representing a growing proportion of the judiciary's budget. The judiciary's rent payments are deposited into GSA's Federal Buildings Fund (FBF), a revolving fund used to finance GSA's real property services, including the construction and repair of federal facilities under GSA control. In December 2004, the judiciary requested a $483 million dollar permanent, annual rent exemption which GSA denied, saying that it undermined the intent of FBF and that GSA was unlikely to obtain appropriations to replace lost FBF income. GAO reviewed (1) recent trends in the judiciary's rent and space occupied and (2) challenges that the judiciary faces in managing its rent costs."
Date: June 22, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Hurricanes Katrina and Rita Disaster Relief: Improper and Potentially Fraudulent Individual Assistance Payments Estimated to Be Between $600 Million and $1.4 Billion (open access)

Hurricanes Katrina and Rita Disaster Relief: Improper and Potentially Fraudulent Individual Assistance Payments Estimated to Be Between $600 Million and $1.4 Billion

Testimony issued by the Government Accountability Office with an abstract that begins "Hurricanes Katrina and Rita destroyed homes and displaced millions of individuals. In the wake of these natural disasters, Federal Emergency Management Agency (FEMA) responded to the need to provide aid quickly through the Individuals and Households Program (IHP) program, which provides housing assistance, real and personal property assistance, and for other immediate, emergency needs. As of February 2006, FEMA made 2.6 million payments totaling over $6 billion. Our testimony today will (1) provide an estimate of improper and potentially fraudulent payments through February 2006 related to certain aspects of the disaster registrations, (2) identify whether improper and potentially fraudulent payments were made to registrants who were incarcerated at the time of the disaster, (3) identify whether FEMA improperly provided registrants with rental assistance payments at the same time it was paying for their lodging at hotels, and (4) review FEMA's accountability over debit cards and controls over proper debit card usage. To estimate the magnitude of IHP payments made on the basis of invalid registrations, we selected a random statistical sample of 250 payments made to hurricanes Katrina and Rita registrants as of February 2006. We also conducted …
Date: June 14, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Financial Audit: Guidance for Auditing Federal Employee and Veteran Benefit Payable Actuarial Estimates (open access)

Financial Audit: Guidance for Auditing Federal Employee and Veteran Benefit Payable Actuarial Estimates

Correspondence issued by the Government Accountability Office with an abstract that begins "In our role as principal auditor of the consolidated financial statements of the U.S. government (CFS), we plan to use the work of the inspectors general and contracted independent public accountants who audit the agency-level financial statements. The development of the joint PCIE/GAO Financial Audit Manual (FAM) has provided a common framework and methodology for federal financial statement auditing. Adherence to the FAM will enable us to readily review the work of other auditors as a basis for using that work under auditing standards. We want to all be on the same page so that we are in the position to use the work of the inspectors general. Certain CFS line items that will be subject to our concurrent review because of their significance, such as the federal employee and veteran benefits payable line item, involve federal agencies' significant actuarial estimations. Statement on Auditing Standards (SAS) No. 57, Auditing Accounting Estimates applies to such estimations. In addition, Statement of Federal Financial Accounting Standard (SFFAS) No. 5 requires that federal agencies disclose specific information in their financial statements for pensions, other retirement benefits, and other postemployment benefits. Additional related …
Date: June 29, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Internet Infrastructure: DHS Faces Challenges in Developing a Joint Public/Private Recovery Plan (open access)

Internet Infrastructure: DHS Faces Challenges in Developing a Joint Public/Private Recovery Plan

A letter report issued by the Government Accountability Office with an abstract that begins "Since the early 1990s, growth in the use of the Internet has revolutionized the way that our nation communicates and conducts business. While the Internet was originally developed by the Department of Defense, the vast majority of its infrastructure is currently owned and operated by the private sector. Federal policy recognizes the need to prepare for debilitating Internet disruptions and tasks the Department of Homeland Security (DHS) with developing an integrated public/private plan for Internet recovery. GAO was asked to (1) identify examples of major disruptions to the Internet, (2) identify the primary laws and regulations governing recovery of the Internet in the event of a major disruption, (3) evaluate DHS plans for facilitating recovery from Internet disruptions, and (4) assess challenges to such efforts."
Date: June 16, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Coast Guard: Observations on Agency Performance, Operations and Future Challenges (open access)

Coast Guard: Observations on Agency Performance, Operations and Future Challenges

Testimony issued by the Government Accountability Office with an abstract that begins "The Coast Guard's fiscal year 2007 budget request total $8.4 billion, an increase of 4 percent ($328 million) over the approved budget for fiscal year 2006 and a slowing of the agency's budget increases over the past 2 fiscal years. This testimony, which is based on both current and past GAO work, synthesizes the results of these reviews as they pertain to meeting performance goals, adjusting to added responsibilities, acquiring new assets (especially the Deepwater program--to replace or upgrade cutters and aircraft, and the Rescue 21 program--to modernize rescue communications), and meeting other future challenges."
Date: June 15, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Intermodal Transportation: Challenges to and Potential Strategies for Developing Improved Intermodal Capabilities (open access)

Intermodal Transportation: Challenges to and Potential Strategies for Developing Improved Intermodal Capabilities

Testimony issued by the Government Accountability Office with an abstract that begins "Mobility--that is, the movement of passengers and goods through the transportation system--is critical to the nation's economic vitality and the quality of life of its citizens. However, increasing passenger travel and freight movement has led to growing congestion in the nation's transportation system, and projections suggest that this trend is likely to continue. Increased congestion can have a number of negative economic and social effects, including wasting travelers' time and money, impeding efficient movement of freight, and degrading air quality. U.S. transportation policy has generally addressed these negative economic and social effects from the standpoint of individual transportation modes and local government involvement. However, there has been an increased focus on the development of intermodal transportation. Intermodal transportation refers to a system that connects the separate transportation modes--such as mass transit systems, roads, aviation, maritime, and railroads--and allows a passenger to complete a journey using more than one mode. This testimony is based on GAO's prior work on intermodal transportation, especially intermodal ground connections to airports, and addresses (1) the challenges associated with developing and using intermodal capabilities and (2) potential strategies that could help public decision makers …
Date: June 15, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
United Nations: Weaknesses in Internal Oversight and Procurement Could Affect the Effective Implementation of the Planned Renovation (open access)

United Nations: Weaknesses in Internal Oversight and Procurement Could Affect the Effective Implementation of the Planned Renovation

Testimony issued by the Government Accountability Office with an abstract that begins "The UN headquarters buildings are in need of renovation. The Capital Master Plan is an opportunity for the organization to renovate its headquarters buildings and ensure conformity with current safety, fire, and security requirements. Estimated by the UN to cost about $1.6 billion, the renovation will require a substantial management effort by the UN--including the use of effective internal oversight and procurement practices. Based on recently issued work, GAO (1) examined the extent to which UN funding arrangements for its Office of Internal Oversight Services (OIOS) ensure independent oversight and the consistency of OIOS's practices with key international auditing standards and (2) assessed the UN's procurement processes according to key standards for internal controls."
Date: June 20, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Tactical Aircraft: DOD Should Present a New F-22A Business Case before Making Further Investments (open access)

Tactical Aircraft: DOD Should Present a New F-22A Business Case before Making Further Investments

Correspondence issued by the Government Accountability Office with an abstract that begins "The F-22A is the Air Force's next generation air superiority fighter aircraft. It incorporates a low observable (stealth) and highly maneuverable airframe, advanced integrated avionics, and a new engine capable of sustained supersonic flight without the use of afterburners. It was originally designed to counter threats posed by the Soviet Union and was intended to replace the F-15 fighter in the air-to-air combat role. However, the Air Force now plans to add a more robust ground attack and intelligence- gathering capability not previously envisioned but now considered "necessary" to increase the utility of the aircraft. In December 2005, the Air Force changed designations from the F/A-22 to the F-22A. The aircraft maintained all current capabilities as well as the expanded ground attack capabilities. Officials have initiated a modernization program to develop and integrate these new capabilities. In March 2005, we reported that despite substantial changes to the F-22A program since it started in 1986, Air Force leaders have not developed a new business case for investing billions more dollars to modernize the aircraft. Over time quantities have been reduced, and in recent years both funding and quantities have …
Date: June 20, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Highway Finance: States' Expanding Use of Tolling Illustrates Diverse Challenges and Strategies (open access)

Highway Finance: States' Expanding Use of Tolling Illustrates Diverse Challenges and Strategies

A letter report issued by the Government Accountability Office with an abstract that begins "Congestion is increasing rapidly across the nation and freight traffic is expected to almost double in 20 years. In many places, decision makers cannot simply build their way out of congestion, and traditional revenue sources may not be sustainable. As the baby boom generation retires and the costs of federal entitlement programs rise, sustained, large-scale increases in federal highway grants seem unlikely. To provide the robust growth that many transportation advocates believe is required to meet the nation's mobility needs, state and local decision makers in virtually all states are seeking alternative funding approaches. Tolling (charging a fee for the use of a highway facility) provides a set of approaches that are increasingly receiving closer attention and consideration. This report examines tolling from a number of perspectives, namely: (1) the promise of tolling to enhance mobility and finance highway transportation, (2) the extent to which tolling is being used and the reasons states are using or not using this approach, (3) the challenges states face in implementing tolling, and (4) strategies that can be used to help states address tolling challenges. GAO is not making any …
Date: June 28, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Financial Services Industry: Overall Trends in Management-Level Diversity and Diversity Initiatives, 1993-2004 (open access)

Financial Services Industry: Overall Trends in Management-Level Diversity and Diversity Initiatives, 1993-2004

A letter report issued by the Government Accountability Office with an abstract that begins "During a hearing in 2004 on the financial services industry, congressional members and witnesses expressed concern about the industry's lack of workforce diversity, particularly in key management-level positions. Witnesses stated that financial services firms (e.g., banks and securities firms) had not made sufficient progress in recruiting and promoting minority and women candidates for management-level positions. Concerns were also raised about the ability of minority-owned businesses to raise capital (i.e., debt or equity capital). GAO was asked to provide an overview on the status of diversity in the financial services industry. This report discusses (1) what available data show regarding diversity at the management level in the financial services industry from 1993 through 2004, (2) the types of initiatives that financial firms and related organizations have taken to promote workforce diversity and the challenges involved, and (3) the ability of minority- and women-owned businesses to obtain access to capital in financial markets and initiatives financial institutions have taken to make capital available to these businesses."
Date: June 1, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Wildland Fire Rehabilitation and Restoration: Forest Service and BLM Could Benefit from Improved Information on Status of Needed Work (open access)

Wildland Fire Rehabilitation and Restoration: Forest Service and BLM Could Benefit from Improved Information on Status of Needed Work

A letter report issued by the Government Accountability Office with an abstract that begins "Since 2001, Congress and federal agencies, including the Forest Service and Department of the Interior's Bureau of Land Management (BLM), have recognized the importance of rehabilitating and restoring lands unlikely to recover on their own after wildland fires. However, while funding has increased for fire prevention, suppression, and first-year emergency stabilization, it has decreased for rehabilitation (work up to 3 years after fires) and restoration (work beyond the first 3 years). GAO was asked (1) how the Forest Service and BLM plan postfire rehabilitation and restoration projects, (2) how much needed rehabilitation and restoration work they have completed for recent wildland fires, and (3) what challenges the agencies face in addressing their needs."
Date: June 30, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Homeland Security: DHS Is Addressing Security at Chemical Facilities, but Additional Authority Is Needed (open access)

Homeland Security: DHS Is Addressing Security at Chemical Facilities, but Additional Authority Is Needed

A statement of record issued by the Government Accountability Office with an abstract that begins "Terrorist attacks on U.S. chemical facilities could damage public health and the economy. The Department of Homeland Security (DHS) coordinates federal efforts to protect these facilities from attacks. GAO was asked to provide a statement for the record based on its report Homeland Security: DHS Is Taking Steps to Enhance Security at Chemical Facilities, but Additional Authority Is Needed (GAO-06-150, January 27, 2006), GAO reviewed (1) DHS's actions to develop a strategy to protect chemical plants, assist with the industry's security efforts, and coordinate with other federal agencies, (2) industry security initiatives, (3) DHS's authorities and the need for additional security legislation, and (4) stakeholders' views on any requirements to use safer technologies."
Date: June 21, 2006
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library
Export Controls: Improvements to Commerce's Dual-Use System Needed to Ensure Protection of U.S. Interests in the Post-9/11 Environment (open access)

Export Controls: Improvements to Commerce's Dual-Use System Needed to Ensure Protection of U.S. Interests in the Post-9/11 Environment

A letter report issued by the Government Accountability Office with an abstract that begins "In regulating exports of dual-use items, which have both commercial and military applications, the Department of Commerce's Bureau of Industry and Security (BIS) seeks to allow U.S. companies to compete globally while minimizing the risk of items falling into the wrong hands. In so doing, BIS faces the challenge of weighing U.S. national security and economic interests, which at times can be divergent or even competing. In light of the September 2001 terror attacks, GAO was asked to examine BIS's dual-use export control system. In response, GAO is reporting on BIS's (1) evaluations of and changes to the system, (2) screening of export license applications against its watchlist, and (3) actions to correct weaknesses previously identified by GAO."
Date: June 26, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library
Internet Protocol Version 6: Federal Government in Early Stages of Transition and Key Challenges Remain (open access)

Internet Protocol Version 6: Federal Government in Early Stages of Transition and Key Challenges Remain

A letter report issued by the Government Accountability Office with an abstract that begins "The Internet protocol (IP) provides the addressing mechanism that defines how and where information such as text, voice, music, and video move across interconnected networks. IP version 4 (IPv4), which is widely used today, may not be able to accommodate the increasing number of global users and devices that are connecting to the Internet. As a result, Internet version 6 (IPv6) was developed to increase the amount of available address space. In August 2005, the Office of Management and Budget (OMB) issued a memorandum specifying activities and time frames for federal agencies to transition to IPv6. GAO was asked to determine (1) the status of federal agencies' efforts to transition to IPv6; (2) what emerging applications are being planned or implemented that take advantage of IPv6 features; and (3) key challenges industry and government agencies face as they transition to the new protocol."
Date: June 30, 2006
Creator: United States. Government Accountability Office.
Object Type: Report
System: The UNT Digital Library