March 2007
Beginner
408 pages
9h 28m
English
This chapter covers the following topics:
This chapter identifies security threats affecting video conferencing deployments and then recommends methods of protecting video communication from these attacks. To be most effective, a video deployment requires several layers of security to protect against internal and external threats.
However, some layers of the security infrastructure can interfere with video conferencing protocols and prevent those protocols from establishing a connection to endpoints in other enterprises over the ...
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