Device-to-Device Link Admission Policy Based on Social Interaction Information

Li Wang, Huan Tang, Michal Cierny

    Research output: Contribution to journalArticleScientificpeer-review

    58 Citations (Scopus)

    Abstract

    We propose an admission policy for device-to-device (D2D) communication link based on a social interaction model. We utilize prior information on user interactive statistics such as contact frequency and contact duration among potential D2D pairs to determine the success rate of message delivery. Targeting a particular delivery success rate, we further propose methods to identify admissible D2D links according to their statistical channel state information. The social-interaction-based D2D admission policy provides a real-life guideline for practical D2D underlay operation in cellular networks.

    Original languageEnglish
    Article number6926861
    Pages (from-to)4180-4186
    Number of pages7
    JournalIEEE Transactions on Vehicular Technology
    Volume64
    Issue number9
    DOIs
    Publication statusPublished - 1 Sept 2015
    MoE publication typeA1 Journal article-refereed

    Keywords

    • Device-to-Device communications
    • link admission policy
    • social interaction

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