全球智库信息集成服务系统

Enhancing collaboration among partner nations and enabling interoperability on the AMN required relaxing various security constraints that had slowed the transfer and/or accessibility of mutually beneficial data and precluded sharing of needed information.

• Information sharing among diverse mission partners required higher levels of collaboration, which in turn required modifying information technology (IT) security boundaries and designs. The number of different networks and security domains used to plan and conduct missions was reduced as "need-to-know" restrictions were relaxed to enable a "need-to-share" culture.
• Interoperability is reduced when networks are built upon multiple databases spread across a number of security domains. To mitigate potential interoperability losses, future coalition networks need to be preplanned and designed to exist within a single or a small number of security domains.

Many of the benefits realized from the AMN were the result of a development and testing process focused on documenting user steps for operational tasks conducted in the field.

• Operation Enduring Freedom "mission threads" individually and collectively comprised the types of missions conducted throughout Afghanistan and provided the baseline for the data organization, sharing, and analysis at the center of the AMN.
• Operation Enduring Freedom "mission threads," and other commonly defined and understood mission threads, should be used to guide the development of future coalition data-sharing enterprises.

Extra-theater testing, assurance, and validation efforts like those conducted by the Joint Interoperability Test Command's (JITC) Coalition Interoperability Assurance and Validation (CIAV) program enable controlled network experimentation and testing pursuant to network solutions that can later be replicated in theater.

• Dedicated Army and Defense Information Systems Agency (DISA) facilities and personnel enabled the rapid testing and integration of a complex and continuously evolving network. These facilities and personnel provided methods for immediately addressing gaps identified in the network. They also provided assessments of technologies prior to their introduction and operational fielding into the AMN enterprise.
• The decision to leverage Army and DISA facilities and personnel for network testing and integration marked a turning point in the functional development of the AMN for the following reasons: (1) it freed warfighters to continue with the conduct of their various missions; and (2) it allowed warfighters to take advantage of expertise and systems that might not necessarily be available in theater.

Recent and likely future U.S. military operations depend on coalitions of foreign military and nonmilitary partners, and a coalition mission network is necessary to support those operations. The Afghan Mission Network (AMN) is the primary network for the International Security Assistance Force (ISAF) in Afghanistan, allowing the United States and its coalition partners to share information and data across a common Secret system. Many view the AMN as a successful enabler of coalition information sharing. It is thus critical that the Army understand the principal lessons of the development of this network as it plans to develop future coalition contingency networks. To this end, the Army Chief Information Officer/G-6 asked RAND Arroyo Center to provide an independent review and assessment of the operational and technical history of the AMN and to identify lessons learned for future coalition networks. The history of the AMN provides an example of how to develop information systems to support operational missions, but perhaps more important, it also yields tactical, operational, and policy-relevant lessons that can inform future efforts to create contingency networks that are both effective across the range of military operations and useful to a host of military and nonmilitary partners. This report presents findings drawn from interviews with key AMN developers and maintainers and the documentation they produced during the network's development.

• Chapter One

  Operation Enduring Freedom (OEF) and the International Security Assistance Force (ISAF)

• Chapter Two

  The Afghan Mission Network (AMN)

• Chapter Three

  Toward a Coalition Contingency Network

• Appendix A

  OEF, ISAF, and AMN Timeline