Launch Requirements - PSCR
Launch Requirements - PSCR
Launch Requirements - PSCR
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Technical <strong>Requirements</strong><br />
Public Safety Broadband<br />
# Requirement<br />
3 All NPSBN-‐U SHALL be able to receive CMAS text alerts using CMAS-‐capable UE that can <br />
present the alert. <br />
4 All NPSBN-‐Us SHALL be able to receive CMAS text alerts using CMAS-‐capable UE that can <br />
present the alert. <br />
5 NPSBN-‐Us SHOULD be allowed to opt-‐out of the presentation of specific alerts that are not <br />
Presidential alerts. <br />
6 The NPSBN SHALL support the periodic testing of CMAS service as defined by the FCC. <br />
4.1.8 Messaging<br />
This section describes functional requirements for text and multimedia messaging, as well as related <br />
security and interoperability functionalities public safety needs. <br />
The 2009 NPSTC 700 MHz Public Safety Broadband Task Force Report and Recommendations [5] <br />
provided a messaging-‐related usage scenario describing some basic public safety messaging needs. The <br />
quote describing this scenario appears below: <br />
“A Public Safety user arrives on a visited network while responding for mutual aid for disaster <br />
recovery. She is able to receive text messages providing status updates on staging locations and <br />
voice radio assignments. Once on the scene, she is able to take photographs of damaged <br />
infrastructure and send them to the local EOC. She also exchanges multimedia messages with <br />
support staff who use commercial cellular phones on commercial networks run by various <br />
carriers.” <br />
The above scenario suggests the need for messaging capabilities, which are captured in the <br />
requirements tables that follow. <br />
Note that in this section, terms such as text messaging, multimedia messaging, and messaging service <br />
represent user-‐visible capabilities presented by UE devices. The underlying technology by which these <br />
capabilities might be implemented is not considered in this discussion. As such, any references to <br />
specific implementation technologies in this section are used for illustrative purposes only. <br />
4.1.8.1 Messaging General <strong>Requirements</strong><br />
This section captures the most basic capabilities required of the messaging service. Following are <br />
general requirements for messaging. <br />
32 <strong>Launch</strong> Statement of <strong>Requirements</strong><br />
for FirstNet Consideration, December 2012