TA NWT 001401 : ISSUE 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
VISUAL MESSAGE WAITING INDICATOR GENERIC REQUIREMENTS
01-09-1993
12-01-2013
Bellcore's preliminary view of proposed generic requirements for Visual Message Waiting Indicator (VMWI). VMWI is an SPCS feature that activates and deactivates a visual indicator on a Customer Premises Equipment (CPE) (e.g., a flashing LED) to notify the customer that unchecked messages are waiting for him/her. The messages are administered by a third party of Independent Service Provider (ISP).
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