1) The document lists potential research topics in networking for PhD studies, including delay tolerant networks, mobile sensor networks neighbor discovery, mobile sensor network localization and tracking, and mobile-wireless sensor network surveys. 2) It also discusses notable notions in networking projects such as estimating rainfall intensity, 5G small cell planning, smart grids, codec performance analysis, and voice over IPV6. 3) The major network protocols, services, and applications highlighted are novel communication protocols, cache-based transport protocols, cluster head routing protocols, per-flow fairness protocols, power efficient protocols, and service discovery protocols.