Search results
Results From The WOW.Com Content Network
A SIP server, also known as a SIP proxy, manages all SIP calls within a network and takes responsibility for receiving requests from user agents for the purpose of placing and terminating calls. Asterisk; ejabberd; FreeSWITCH; GNU SIP Witch; Kamailio, formerly OpenSER [1]
The Session Initiation Protocol (SIP) is a signaling protocol used for initiating, maintaining, and terminating communication sessions that include voice, video and messaging applications. [1] SIP is used in Internet telephony, in private IP telephone systems, as well as mobile phone calling over LTE . [2]
Documenting regulatory compliance through logging all perimeter and endpoint traffic; Gain information for effecting a network intrusion; Identify data collection and sharing of software such as operating systems (for strengthening privacy, control and security) Aid in gathering information to isolate exploited systems; Monitor WAN bandwidth ...
JsSIP uses the SIP over WebSocket transport for sending and receiving SIP requests and responses, and thus, it requires a SIP proxy/server with WebSocket support. Currently the following SIP servers have been tested and are using JsSIP as the basis for their WebRTC Gateway functionality:
STUN is a tool used by other protocols, such as Interactive Connectivity Establishment (ICE), the Session Initiation Protocol (SIP), and WebRTC. It provides a tool for hosts to discover the presence of a network address translator, and to discover the mapped, usually public, Internet Protocol (IP) address and port number that the NAT has ...
[1]: §21.6.1 603 Decline The destination does not wish to participate in the call, or cannot do so, and additionally the destination knows there are no alternative destinations (such as a voicemail server) willing to accept the call. [1]: §21.6.2 The response may indicate a better time to call in the Retry-After header field.
An INVITE of Death [1] is a type of attack on a VoIP-system that involves sending a malformed or otherwise malicious SIP INVITE request to a telephony server, resulting in a crash of that server. Because telephony is usually a critical application, this damage causes significant disruption to the users and poses tremendous acceptance problems ...
HCL BigFix is an endpoint management platform that automates the discovery, management, and remediation of all endpoints, including virtual, cloud, and on-premise endpoints. HCL BigFix automates the management , patching , and inventory of nearly 100 operating systems .