Is AES symmetric or asymmetric?

Related questions

1. Which is faster block cipher or stream cipher?
2. Is 3des obsolete?
3. What is the use of rc4 algorithm?
4. How does rc4 algorithm work?
5. Which is better AES or 3des?
6. Why AES algorithm is used?
7. Is AES a block cipher?
8. What is 3des cipher suite?

Tags

1. #symmetric
2. #disadvantage
3. #widely
4. #algorithm
5. #blowfish
6. #before
7. #parties
8. #examples
9. #encrypt
10. #exchange
11. #involved
12. #decrypt
13. #encryption