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Remote Access
Server on Multi
Tenant Cloud for
Telcos & OSPs
BY
PRADEEP KUMAR YADAV. (CEO & CISO, HITEC INDIA)
Remote Access Server


Remote Access is the ability to get access to a computer or a network from
a remote distance. A Re...
Typical Multi Vendors RAS Setup
Remote Access Requirements as
per Regulatory Compliances


TSP must deploy Remote Access Server by 31/12/2013 .



All R...
Key Elements of Remote Access
1 ACL (Access Control List)


1.1 MAC (Media Access Control) filtering



1.2 IP (Internet...
Multi Tenancy Architecture Basics


Multi-tenancy is an architecture in which a single instance of a software
application...
Multi Tenant Cloud – Individual &
Collaboration
Thanks.


pradeep@hitecindia.org



www.hitecindia.org
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ciso-platform-annual-summit-2013-Remote access server on multi tenant cloud for telc os & osps(pradeep k yadav)

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Presented by Pradeep K Yadav, CISO, Haryana IT, Telecom & Enabled Industries Ltd.

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ciso-platform-annual-summit-2013-Remote access server on multi tenant cloud for telc os & osps(pradeep k yadav)

  1. 1. Remote Access Server on Multi Tenant Cloud for Telcos & OSPs BY PRADEEP KUMAR YADAV. (CEO & CISO, HITEC INDIA)
  2. 2. Remote Access Server  Remote Access is the ability to get access to a computer or a network from a remote distance. A Remote Access Server is the computer and associated software that is set up to handle users seeking access to network remotely.  A Remote Access Server usually includes or is associated with a firewall server to ensure security and a router that can forward the remote access request to another part of the corporate network.  A remote access server could be hosted on a multi-tenant cloud so that a small group of different organizations Remote Access Users can share the common pool of RAS and its routers.  A remote access server may also be used as part of a virtual private network (VPN) or a Cloud connecting with Service Providers cloud.
  3. 3. Typical Multi Vendors RAS Setup
  4. 4. Remote Access Requirements as per Regulatory Compliances  TSP must deploy Remote Access Server by 31/12/2013 .  All Remote Access to the TSP be done only via Remote Access Server with the entire Remote sessions Server Activities video recording, Users credentials records, Access within Country only, Device Log records, storage on the TSP data center.  The Remote monitoring of on-Line and Off Line session by term cell.  Data for 2 Years to be kept on 1-year Online and 1 Year off line mode for audit by DoT.Vendors to TSP also adhere to the requirements and do the needful at their NOC End.
  5. 5. Key Elements of Remote Access 1 ACL (Access Control List)  1.1 MAC (Media Access Control) filtering  1.2 IP (Internet Protocol) address filtering 2 Tunneling and encryption  2.1 SSL VPN (Secure Sockets Layer Virtual Private Network)  2.2 VPN (Virtual Private Network)  2.3 L2TP (Layer 2 Tunneling Protocol)  2.4 PPTP (Point-to-Point Tunneling Protocol)  2.5 IPsec (Internet Protocol Security) 3 Remote access  3.1 RAS (Remote Access Service)  3.2 RDP (Remote Desktop Protocol)  3.3 PPPoE (Point-to-Point Protocol over Ethernet)  3.4 PPP (Point-to-Point Protocol)  3.5 VNC (Virtual Network Computing)  3.6 ICA (Independent Computing Architecture) 4 Screen, Command, and Session Activity Log recording Software tool (and Monitoring) 5 Device LOG and Change Management Recording as Text File 6 Data Base with 1+1 Year Storage. 1 GB + 1 GB Ok for One Vendor Remote Session.
  6. 6. Multi Tenancy Architecture Basics  Multi-tenancy is an architecture in which a single instance of a software application serves multiple customers. Each customer is called a tenant. Tenants may be given the ability to customize some parts of the application.  Multi-tenancy can be economical because software, hardware and maintenance costs are shared. It can be contrasted with single-tenancy, an architecture in which each customer has their own software instance and may be given access to limited Network and applications.  A software-as-a-service (SaaS) provider, for example, can run one instance of its application on one instance of a database and provide web access to multiple customers. In such a scenario, each tenant's data is isolated and remains invisible to other tenants.
  7. 7. Multi Tenant Cloud – Individual & Collaboration
  8. 8. Thanks.  pradeep@hitecindia.org  www.hitecindia.org

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