Design Gateway's Technology Blog – Page 13 – The Expert of IP Core & Embedded Systems

September 20, 2021

UDP over 100GbE?

UDP is a protocol for time critical more than a complete amount of data, as per the protocol is still the same no matter speed is. Thus, why do we need that much speed as 100 gigabit ethernet. It might not be necessary for home use but it could for small businesses up to the factory. Application Live Stream with...

Networking

August 16, 2021

What’s TCAM?

TCAM stands for Ternary Content-addressable Memory. It is a kind of CAM. Then, What the CAM is? CAM is Content-addressable Memory. The principle of CAM is giving CAM a keyword. Then, the user gets an address to go. Like going to the 8 floors library, asking the librarian where the book named “Lord of the ring : the fellowship of...

Security

August 8, 2021

Is 100G ethernet worth upgrade?

As Ethernet connections have played an important role in New Normal life during pandemic time.We use the internet in various categories such as video conferences and remote working. Work from home policy cannot be successful without the internet. Therefore, it is time for consideration whether to upgrade infrastructure to be 100G ethernet or not. Benefits of 100G ethernet 100G ethernet...

Networking

July 7, 2021

Upgrading from 10G to 25G

In the past few years, an upgrade from 1G ethernet to 10G would have been amazing. Due to the fact that it is 10 times faster than the old ethernet generation. but it costs your arms and legs. However, the demand never stops. It is time for an upgrade. The question is to which speed 25G, 40G or 100G. This...

Networking

June 15, 2021

NVMe Storage Technology

Introduction of storage In the past few decades, storing data on the computer was terrible and took ages to complete it. Therefore, we were storing only significant data such as the program or result of executing the program. Because, the capacity of storage at that time was very tiny. And, we mainly used computers for scientific purposes, not for entertainment...

Storage

May 31, 2021

AES (Advanced Encryption Standard) IP Cores

Data is the most important and sensitive information, especially in some perspectives such as the military. Therefore, people need something to protect it. In the past, the secure marker was used to prevent data on the paper. Nowadays, we use algorithms to protect data on the computer. What is AES? AES is an algorithm to encrypt and decrypt data from...

Security

May 12, 2021

Super low latency TOE 10G IP (TOE10GLL)

When data needs to be transferred over the internet, the standard protocol that normally use is TCP or UDP. We already illustrate UDP in the previous article. In this article, we will introduce TOE10GLL, which is TCP/IP stack, and the effect when combining it with Low-Latency EMAC. Why TCP transmission with very low latency required? The advantage of TCP is...

Low Latency

April 5, 2021

Super Low Latency UDP 10G Receiver

When it comes to communication over the internet, the protocol that normally people are thinking about would not have been far more just TCP or UDP. Now, how to decide which protocol is suitable for your project. Let us look at the properties of each protocol in short brief. TCP is reliable but slow due to handshake which is a...

Low Latency

March 1, 2021

DG’s Super Low-Latency EMAC

What is EMAC? EMAC is stand for Ethernet Media Access Control defined by IEEE-802.3 Ethernet standard. It implements a data-link layer in OSI model. The speed is managed by MII (Media Independent Interface) as defined by IEEE-802.3. It is sub-module include in EMAC. EMAC supports several of speed such as 100 Mbps up to 100 Gbps depends on MII’s configuration...

Low Latency

February 22, 2021

Measuring Latency Time

System Architecture From last post, you already know what latency time is and how it is important to you. However, you may curious that how to measure latency time, if you are doing a project, which part of your project can be possible to reduce the latency. In this case, we will demonstrate latency time in 2 cases which are...

Low Latency