Dynamic Prediction based Multi Queue (DPMQ) drop policy for probabilistic routing protocols of delay tolerant network. - Sulma Rashid; Abdul Hanan Abdullah; Qaisar Ayub; Mohd Soperi Mohd Zahid (J. Netw. Comput. Appl., 2013)

Threshold based locking routing strategy for delay tolerant network. - Qaisar Ayub; Mohd Soperi Mohd Zahid; Sulma Rashid; Abdul Hanan Abdullah (Wirel. Networks, 2013)

Message Drop Control Buffer Management Policy for DTN Routing Protocols. - Sulma Rashid; Qaisar Ayub; Mohd Soperi Mohd Zahid; Abdul Hanan Abdullah (Wirel. Pers. Commun., 2013)

Forwarding Impact Aware Routing Protocol for Delay Tolerant Network. - Qaisar Ayub; Mohd Soperi Mohd Zahid; Sulma Rashid; Abdul Hanan Abdullah (UIC/ATC/ScalCom, 2014)

DF++ : an adaptive buffer-aware probabilistic delegation forwarding protocol for Delay Tolerant Network. - Qaisar Ayub; Mohd Soperi Mohd Zahid; Sulma Rashid; Abdul Hanan Abdullah (Clust. Comput., 2014)

Contact quality based forwarding strategy for delay tolerant network. - Qaisar Ayub; Sulma Rashid; Mohd Soperi Mohd Zahid; Abdul Hanan Abdullah (J. Netw. Comput. Appl., 2014)

Threshold Based Best Custodian Routing Protocol for Delay Tolerant Network. - Qaisar Ayub; Mohd Soperi Mohd Zahid; Sulma Rashid; Abdul Hanan Abdullah (Int. J. Comput. Commun. Control, 2015)

Reactive Weight Based Buffer Management Policy for DTN Routing Protocols. - Sulma Rashid; Qaisar Ayub; Abdul Hanan Abdullah (Wirel. Pers. Commun., 2015)

Probabilistic and Replication Based Locking Routing Protocol for Delay Tolerant Network. - Qaisar Ayub; Md. Asri Ngadi; Sulma Rashid; Ismail Ahmedy; Johan Mohamad Sharif; Mohd Soperi Mohd Zahid (Wirel. Pers. Commun., 2017)

Integrated Sized-Based Buffer Management Policy for Resource-Constrained Delay Tolerant Network. - Sulma Rashid; Qaisar Ayub (Wirel. Pers. Commun., 2018)

Resource refrain quota based routing protocol for delay tolerant network. - Qaisar Ayub; Sulma Rashid (Wirel. Networks, 2019)

Energy Efficient Inactive Node Detection Based Routing Protocol for Delay Tolerant Network. - Qaisar Ayub; Sulma Rashid (Wirel. Pers. Commun., 2021)

Community trend message locking routing protocol for delay tolerant network. - Qaisar Ayub; Sulma Rashid (Peer Peer Netw. Appl., 2023)

Social Community Buffer Management Policy for Delay Tolerant Network. - Sulma Rashid; Qaisar Ayub (Wirel. Pers. Commun., 2023)

Energy Estimation Based Routing Protocol for Delay Tolerant Network. - Qaisar Ayub; Sulma Rashid (Wirel. Pers. Commun., 2024)

Social resource consumption-based message forwarding in delay tolerant network for Urban areas. - Qaisar Ayub; Sulma Rashid (Wirel. Networks, 2025)