# Extracted Technical Proposals

Based on my analysis of the provided 3GPP document (S4-260053), I could not find any explicitly marked proposals in the document text.

The document is a Change Request (CR) for TR 26.804 related to Common server- and network-assisted streaming, but it does not contain sections explicitly labeled as "Proposal 1:", "Proposal:", or similar proposal markers as described in the extraction criteria.

The document contains:
- A reason for change section
- Summary of change section
- Technical content about CMSD (Common Media Server Data)
- References and annexes

However, none of these sections contain explicitly marked proposals following the formats specified (Proposal X:, Proposal X., Proposal:, etc.).