1. Heterogeneous ad hoc networks: architectures, advances and challenges;Qiu;Ad Hoc Netw.,2017
2. Internet Engineering Task Force RFC 7452, Architectural Considerations in Smart Object Networking;Tschofenig,2015
3. European Telecommunications Standards Institute (ETSI). “Machine-to-Machine Communications (M2M); Functional Architecture,” Technical Specification (ETSI TS 102 690 V2.1.1, 2010), http://www.etsi.org/deliver/etsi_ts/102600_102699/102690/02.01.01_60/ts_102690v020101p.pdf.
4. European Telecommunications Standards Institute (ETSI), “Machine-to-Machine Communications (M2M); M2M Service Requirements,” Technical Specification (ETSI TS 102 689 V2.1.1 2013-07), http://www.etsi.org/deliver/etsi_ts/102600_102699/102689/02.01.01_60/ts_102689v020101p.pdf.
5. European Telecommunications Standards Institute (ETSI), “SmartM2M, Smart Appliances, Communication Framework,” Technical Specification, http://www.etsi.org/deliver/etsi_ts/103200_103299/103267/01.01.01_60/ts_103267v010101p.pdf, 2015.