Sunday, August 17, 2014

Internet of things (IoT), Oracle Internet of things

The inter connection of uniquely identifiable embedded computer like devices within an existing internet infrastructure is refers as Internet of things (IoT).  There is plenty of research and development going on in this field. Business men smell new opportunities of business in this area. Because of ubiquity nature of these devices, the number of devices will increase dramatically in near future.

The more and more of these devices are coming into market and consuming a huge amount of IP addresses. But due to the shortage of IPv4 IP addresses the need of IPv6 has increased intensively. So any research and development of IPv6 would be having a great impact on IoT. There are plenty of new IoT applications coming day by day. The importance of IoT devices and components data has increased.  So now some companies like Oracle providing framework to get this huge amount of data and process it to get valuable information of it.
Oracle provides an infrastructure to integrate and get these devices data securely and easily. Oracle IoT platform provides analytics capabilities and security of data, devices and users. Oracle SOA and BPM suite help integration of IoT with different enterprise application including cloud. For security Oracle IDM can be used and for mobility we can use Oracle mobile platform.

The internet of things (IoT) components and devices generate huge amount of useful data that can be collect and use to get useful information. Well to collect and use this data to gain valuable information is still going on and many developments have already done in this field. The difficulty to get and use this data is because of security, management of data and ever increasing of IoT components. 

Sunday, August 3, 2014

Oracle SOA Suite Mediator component

Oracle mediator provides mediation capabilities like transformation, selective routing and validation. It also provides message exchange patterns like synchronous, asynchronous, and event punishing or subscription. It provide a light weight framework for mediation in intra-composite components such as human workflow, business process etc.

Mediator can transform data from one format to another i.e we can give text file data and then after transformation we can send it to database. You can also use mediator component to consume a business event and for receiving service invocation. It helps integration between event and services. You can define rules based on message payload or header in mediator. You can select any attribute to make a routing rule. You can also set execution type of router either parallel or in sequence.