 (CBPM). The hori- zontal SDP framework (metaSDP) provided by SDP transformation solution can work in concert with existing SDP silos. Thus, it can contribute to consolidating existing SDP and migrating toward complete converged SDP eventually. Reference [25] introduces the metaSDP CBPM which is developed by IBM China Research Lab in reference to domain engineering methods. According to the paper, the model refers to telecommunication industry standard TMForum and IBM telecom practice, including: the business process set of eTOM, the capacity set of telecom strategy process model, the architecture of IBM NG-SDP, and experiences of Global Business Services (GBS) in SDP real projects in China [25]. In other words, SDP integrated with telecom frameworks is put into practice via CBPM with its instantiation methods. When it comes to SDP constructions, basic SDP requirements are in need to meet, while we should also view SDP from a higher perspective, such as long-vista guided by OSS/BSS or NGOSS principles and architectures. Due to the role of SDP in telecom operations, it should best integrate with telecom frameworks to fulfill and foster global telecom strategies. 6.2.4 Software Engineering The most significant characteristic of NGSDP is to integrate with new emerging Web technologies, especially SOA and Web service. References [26-33] discussed several concerned converged Web technology problems which can be listed as follows. How to realize service requirements and business rules management in SOA architecture? How to better utilize Web service communication principles to address asyn- chronous, even-driven communication problems, and how to implement telecom communication models? How to deploy and manage lifecycle of telecom services by Web services? How to implement composite services considering SOA and Web service technologies? How to implement real-time Web service communications and also address relevant performance problems? How to combine distributed middleware with SOA and Web service princi- ples to toge