Value Added Services Application Delivery
Transparent application delivery
- Define redirection and load-balancing policies based on real-time measurement
- Support multi-vendor VAS environments
- Support multiple access technologies
- Sequentially redirect same session traffic across multiple VAS
Flexible Policy Enforcement Point (PEP)
- Control user, service or application traffic flows for differentiated services (hair pinning)
- Enforce multi-staged policies (by handset, user, network, MIME type, etc.)
Wire-Line Load Balancing
Load balance traffic to “MAC less” devices connected by a single or dual ports
Header Enrichment and Modification
- Support various optimization models, e.g. effective bypass WAP gateway, etc.
- Enrich and modify HTTP headers transparently
- Modify Transparent / non transparent URL relative path
- Prevent misuse of bandwidth by non-business critical applications (P2P, etc)
Bandwidth Management and Traffic shaping
- Prevent uneven network utilization by limiting/guaranteeing bandwidth per class, user
- User-defined and Predefined classes include over 40 common applications, ToS or Diffserv bits