|DISA headquarters at Fort Meade in Maryland|
DISA, a combat support agency of the Department of Defense, wants to know what it would cost to set up a T1 line to Cuba.
Details of the agency's request are considered sensitive and are not publicly available.
T1 lines can be made of copper or fiber optic cable. They can carry phone conversations and data. According to How Stuff Works:
If the T1 line is being used for telephone conversations, it plugs into the office's phone system. If it is carrying data it plugs into the network's router.DISA's request for information about the T1 line does not say whether the connection would be linked to the Guantanamo Bay Naval Base or the U.S. Embassy in Havana.
A T1 line can carry about 192,000 bytes per second -- roughly 60 times more data than a normal residential modem. It is also extremely reliable -- much more reliable than an analog modem. ...a T1 line can generally handle quite a few people. For general browsing, hundreds of users are easily able to share a T1 line comfortably. If they are all downloading MP3 files or video files simultaneously it would be a problem, but that still isn't extremely common.
The agency's "Special Mission Areas" includes providing the communications support to the commander-in-chief. So could this new T1 connection be a hotline to Raul Castro? I doubt it.
What do you think? Why does DISA want a new digital link to Cuba?
provides, operates, and assures command and control, information sharing capabilities, and a globally accessible enterprise information infrastructure in direct support to joint warfighters, national level leaders, and other mission and coalition partners across the full spectrum of operations.
The agency is composed of nearly 6,000 civilian employees; more than 1,500 active duty military personnel from the Army, Air Force, Navy, and Marine Corps; and approximately 7,500 defense contractors.
The agency provides, operates, and assures command and control and information-sharing capabilities and a globally accessible enterprise information infrastructure in direct support to joint warfighters, national level leaders, and other mission and coalition partners across the full spectrum of military operations.
achieving and maintaining information superiority through the collection, processing, and dissemination of an uninterrupted flow of information in support of DoD missions. The DoD CIO exercises authority, direction, and control over the director of DISA and organizationally reports to the secretary of defense, the principal advisor to the president of the United States on all defense matters and issues.Previously, Halvorsen was the deputy commander of Navy Cyber Forces. Before that, he was deputy commander of the Naval Network Warfare Command. In that role, he led more than 16,000 military and civilian personnel and supported more than 300 ships.