1. Application Description
1) Service Description
Indoor scenarios differ from outdoor ones in user characteristics, behavior patterns, and service expectations. In enterprise scenarios, users have similar behavior patterns and service requirements, and Bring Your Own Device (BYOD) is seeing tremendous popularity. The growing mobile Internet enables enterprises to provide ubiquitous access to mobile working and various differentiated services, including indoor navigation and service pushing. This means amazing opportunities for them to grow their customer bases and business profits, especially in mass market consumer sites. It allows them to make business decisions based on big data analysis for future financial gain.
In line with these trends, Huawei launches its innovative Service AnchorTM solution. This solution works together with the small cell products to provide radio network controller functions for lower-powered small cells widely deployed to improve coverage and capacity performance. In this way, Service Anchor helps operators enrich the functions of their telecommunication networks and explore the indoor Blue Ocean market.
Service AnchorTM helps operators typically in the following scenarios:
l Mass-market consumer sites
Typical examples are shopping malls, supermarkets, and transport hubs like airports, railway/bus stations, sports venues, theaters, and museums.
Users are mainly mass market consumers and a minute quantity of workers.
Service requirements include: advertisement push and indoor navigation to improve services and raise business profitability; and statistical collection and analysis of consumer behaviors to ground business decisions.
 Medium and large enterprises
Users consist of a dominant number of employees and a minute quantity of visitors.
Services provided by Service Anchor require the following to improve mobile efficiency in these areas:
- Access to radio communication networks and enterprise networks
- Access to public cloud services for self-attendance
- Access to public cloud services for self-entrance
- Access to public cloud services for IP PBX
- Access to public cloud services for security surveillance
- Other mobile working activities over cellular phones
Service Anchor is a capability-open indoor radio network controller. It functions as a bridge between small cells and telecom public clouds (conventional core network equipment) and third-party app servers.
                       Figure 1-1 Position of Service Anchor in a small cell network
                           
                  
Service Anchor provides the following functions:
l  Network capability openness: It provides an API interface to third-party app servers under the operator management to fulfill the requirements of enterprises, mass-market consumer sites, and OTT developers.
l  Radio network control: It is integrated with function components of access controllers (ACs) and access gateways (AGs) to increase efficiency of small cell networks.
Service Anchor consists of Service Anchor hardware, Service Anchor basic software, and Service Anchor function components.
                         Figure 1-2  Logical architecture of Service Anchor
                                 
l  Service Anchor hardware
Developed on Huawei's general hardware platform, Service Anchor hardware has two hardware products: SVA3100 hardware and SVA3200 hardware, which are applicable to different application scenarios.
l  Service Anchor basic software
−      Implements device management, as well as manages loading, enabling and lifecycle of the Service Anchor function components.
−      Helps decouple function components from the hardware and ensure flexible deployment.
l  Service Anchor function component
Each Service Anchor function component is optional to the Service Anchor solution and has separate functions, features, and license files, allowing customers to select optional features based on their own needs. These function components can be separately deployed and maintained, facilitating network deployment and evolution.
In this release, the Service Anchor has three function components: SVA-AE, SVA-AC, and SVA-AG. Other function components will be available in future releases.
2) Documentation Description
For details about how to clear alarms generated on SVA3100, SVA3200, see SVA3100 Alarm Reference or SVA3200 Alarm Reference.
For details about how to clear events generated on SVA3100, SVA3200, see SVA3100 Event Reference or SVA3200 Event Reference.
2. Highlights
1)  Detailed alarm description
                             
2)  Classified possible causes
                              
3) Separated remote handling operations and onsite handling operations
                              

3. Reference Documents

Product	Version	Link
SVA3100AC&SVA3200AC	V100R013C10	SVA-AC  Alarm Reference   SVA-AC  Event Reference
SVA3100AE&SVA3200AE	V100R013C10	SVA-AE  Alarm Reference   SVA-AE  Event Reference

useful document, thanks