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Estimated reading time: 9 minutes
If you manage communications, IT, or facilities for a business, you’ve probably heard the term “POTS lines” come up more frequently over the past few years and not in a good way.
POTS lines have been the backbone of business telep...
Estimated reading time: 7 minutes
Signal Systems in TelephonySignal systems in telephony refer to the mechanisms and protocols used to establish, manage, route, and terminate communication sessions within a telecommunications network. These systems oper...
Estimated reading time: 7 minutes
Hybrid Voice NetworkA hybrid voice network is a telecommunications architecture that integrates both circuit-sw...
Estimated reading time: 5 minutes
Session Initiation Protocol (SIP)Session Initiation Protocol (SIP) is a signaling protocol used to establish, manage, and terminate real-time communication sessions over IP networks. These sessions may include voice, vi...
Estimated reading time: 5 minutes
The National Fire Protection Association (NFPA) 72 (2025) Update: Is MarketSpark Affected?As organizations prepare for new fire alarm system installations under the